/*
 * @Description: 派生类2
 * @Author: rendc
 * @Date: 2025-08-04 14:10:17
 * @LastEditors: rendc
 * @LastEditTime: 2025-08-04 14:18:38
 */

public class Fork extends Base {
  // 新增独有方法
  public void out() {
    System.out.println("fork:n" + n);
  }
}